Synthesis and antihypertensive activities of 1,4-dihydropyridine-5-phosphonate derivatives. I.
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- MORITA IWAO
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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- TADA SHIN-ICHI
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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- KUNIMOTO KATSUTOSHI
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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- TSUDA MASAMI
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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- KISE MASAHIRO
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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- KIMURA KIYOSHI
- Research Laboratories, Nippon Shinyaku Co., Ltd.
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説明
A series of phosphonate derivatives, designed as analogues of 1, 4-dihydropyridine-3, 5- dicarboxylates in which a phosphonate group was introduced instead of the carboxylate group at the 5-position, was synthesized, and their antihypertensive activities were examined. Among the compounds examined, 5-diallyloxyphosphinyl-1, 4-dihydropyridine-3-carboxylates were most effective in lowering the blood pressure in normotensive rats and spontaneously hypertensive rats (SHR). The phosphonate derivatives are considered to be close analogues of the carboxylate derivatives. The structure-activity relationships are discussed.
収録刊行物
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- CHEMICAL & PHARMACEUTICAL BULLETIN
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CHEMICAL & PHARMACEUTICAL BULLETIN 35 (9), 3898-3904, 1987
公益社団法人 日本薬学会